Conbraco 27-401-01 Siphon Loop while frequently cited for the

while frequently cited for the D1NA series

With a maximum current capacity of 12A and a broad utility range supporting 24-240VAC/VDC coil voltages

replacing a cracked or missing orifice with the 155316R is non-negotiable for achieving the factory-specified air-to-fuel ratio and maintaining safe carbon monoxide levels during the combustion process

Durable Construction: Features a black enamel case and friction ring designed to withstand industrial HVACR environments

Applying higher line voltage will damage the internal windings and the connected low-voltage components

Conbraco 27-401-01 Siphon Loop while frequently cited for theThe Conbraco 27 401 01 is a standard setting 180 degree steam gauge siphon loop designed to protect sensitive instrumentation from the destructive effects of live steam. Constructed from 1 4 inch heavy gauge seamless brass tubing, this pigtail siphon acts as a thermal barrier by trapping condensate within its loop. This "water seal" prevents high temperature saturated steam from directly entering the Bourdon tube of your boiler pressure gauge or